JPS59105012U - D. P. F playback device - Google Patents
D. P. F playback deviceInfo
- Publication number
- JPS59105012U JPS59105012U JP19848682U JP19848682U JPS59105012U JP S59105012 U JPS59105012 U JP S59105012U JP 19848682 U JP19848682 U JP 19848682U JP 19848682 U JP19848682 U JP 19848682U JP S59105012 U JPS59105012 U JP S59105012U
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- combustion device
- switching valve
- playback device
- engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
添付した図面は本考案による一実施例を示すり。
Ｐ、 Ｆ再生装置の概略構成図である。
１・・・エンジン、２・・・吸気マニホルド、３・・・
排気マニホルド、４・・・バイパス管、５・・・エアク
リーナ、６・・・再燃焼装置、６ａ・・・Ｄ、 Ｐ、
Ｆ、 ｉ・・・消音マフラー、８・・・切換バルブＡ、
９・・・切換バルブＢ１１−０・・・再燃焼バーナ。The attached drawings show one embodiment of the present invention. 1 is a schematic configuration diagram of a P, F reproducing device. 1...engine, 2...intake manifold, 3...
Exhaust manifold, 4... Bypass pipe, 5... Air cleaner, 6... Reburning device, 6a... D, P,
F, i...silence muffler, 8...switching valve A,
9...Switching valve B11-0...Reburning burner.
Claims (1)
してバイパス管及び再燃焼装置を設け、上記再燃焼装置
内にセラミック製ハニカム形状、セラミックコーティン
グワイヤメツシュ、グラスファイバ織物等からなるり、
Ｐ、 Ｆ（ディーゼルパティキュレートフィルタ）を
設けるとともに電気ヒータ又は再燃焼バーナ等を設け、
適宜二次空気又は燃料を追加して再燃焼させ、上記再燃
焼装置内の焼却ガスの一部を切換バルブの操作により再
生ガス通路を介して吸気マニホルドからエンジン内に戻
すよう構成したことを特徴とするり、Ｐ。 Ｆ再生装置。[Scope of Claim for Utility Model Registration] A bypass pipe and a re-combustion device are installed in the exhaust manifold of a diesel engine via a switching valve, and the re-combustion device is made of ceramic honeycomb shape, ceramic coated wire mesh, glass fiber fabric, etc. Naruri,
In addition to installing P and F (diesel particulate filters), an electric heater or a re-combustion burner is installed.
It is characterized by a configuration in which secondary air or fuel is added as appropriate to cause re-combustion, and a portion of the incinerated gas in the re-combustion device is returned from the intake manifold into the engine through the regeneration gas passage by operating a switching valve. Tosururi, P. F playback device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19848682U JPS59105012U (en) | 1982-12-29 | 1982-12-29 | D. P. F playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19848682U JPS59105012U (en) | 1982-12-29 | 1982-12-29 | D. P. F playback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59105012U true JPS59105012U (en) | 1984-07-14 |
Family
ID=30424051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19848682U Pending JPS59105012U (en) | 1982-12-29 | 1982-12-29 | D. P. F playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59105012U (en) |
-
1982
- 1982-12-29 JP JP19848682U patent/JPS59105012U/en active Pending
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